<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>国内国外<br>演唱会、音乐节、见面会等<br>演出票务管家，欢迎扫码咨询</title>
  <style>
    @keyframes rainbow {
      0% { background-position: 0% center; }
      100% { background-position: 200% center; }
    }

    @keyframes bgPulse {
      0% {
        background-size: 100% 100%;
        filter: hue-rotate(0deg);
      }
      50% {
        background-size: 120% 120%;
        filter: hue-rotate(180deg);
      }
      100% {
        background-size: 100% 100%;
        filter: hue-rotate(360deg);
      }
    }

    @keyframes rotate {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }

    @keyframes marquee {
      0% { 
        transform: translateX(100%); 
      }
      100% { 
        transform: translateX(-100%); 
      }
    }

    body {
      font-family: Arial, sans-serif;
      margin: 0;
      padding: 20px;
      background: #f5f5f5;
    }

    .container {
      max-width: 800px;
      margin: 0 auto;
    }

    .marquee-container {
      background: linear-gradient(45deg, #ff3366, #ba2c95, #4169e1);
      padding: 10px;
      margin-bottom: 20px;
      border-radius: 6px;
      overflow: hidden;
      white-space: nowrap;
      position: relative;
    }

    .marquee-text {
      display: inline-block;
      color: white;
      white-space: nowrap;
      animation: marquee 25s linear infinite;
      will-change: transform;
    }

    .search-card {
      background: white;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0,0,0,0.1);
      overflow: hidden;
    }

    .dynamic-bg-title {
      background: radial-gradient(circle at center, #ff3366, #ba2c95, #4169e1) !important;
      background-size: 120% 120% !important;
      position: relative;
      overflow: hidden;
      border-radius: 8px;
      animation: bgPulse 8s infinite ease-in-out !important;
      box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
      border: 2px solid rgba(255, 255, 255, 0.1);
      margin-bottom: 20px;
    }

    .dynamic-bg-title::before {
      content: '';
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle at center,
        rgba(255, 255, 255, 0.2) 0%,
        rgba(255, 255, 255, 0) 50%
      );
      animation: rotate 10s linear infinite;
    }

    .search-form {
      padding: 20px;
    }

    .search-input {
      width: 100%;
      padding: 12px;
      border: 2px solid #eee;
      border-radius: 6px;
      margin-bottom: 15px;
      font-size: 16px;
      box-sizing: border-box;
    }

    .search-button {
      width: 100%;
      padding: 12px;
      border: none;
      border-radius: 6px;
      color: white;
      font-size: 16px;
      cursor: pointer;
      background: linear-gradient(45deg, #ff3366, #ba2c95, #4169e1);
      background-size: 200% auto;
      animation: rainbow 6s linear infinite;
    }

    .promotional-image {
      width: 70%;
      height: auto;
      object-fit: contain;
      border-radius: 6px;
      margin: 20px auto;
      display: block;
      box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }

    .custom-top-text {
      text-align: center;
      margin: 20px auto;
      padding: 12px 20px;
      font-size: 20px;
      font-weight: bold;
      line-height: 1.5;
      width: 80%;
      background: white;
      background-clip: text;
      -webkit-background-clip: text;
      color: transparent;
      background-image: linear-gradient(90deg,
        #ff1a1a,
        #ff3366,
        #4169e1,
        #ff1a1a
      );
      background-size: 300% 100%;
      animation: textGradient 6s linear infinite;
    }

    .custom-text {
      text-align: center;
      margin: 20px auto;
      padding: 12px 20px;
      font-size: 20px;
      font-weight: bold;
      line-height: 1.5;
      width: 80%;
      background: white;
      background-clip: text;
      -webkit-background-clip: text;
      color: transparent;
      background-image: linear-gradient(90deg,
        #ff1a1a,
        #ff3366,
        #4169e1,
        #ff1a1a
      );
      background-size: 300% 100%;
      animation: textGradient 6s linear infinite;
    }

    @keyframes textGradient {
      0% { background-position: 0% 50%; }
      50% { background-position: 100% 50%; }
      100% { background-position: 0% 50%; }
    }
  </style>
</head>
<body>
  <div class="container">
    <div class="marquee-container">
      <div class="marquee-text">
        2025全国演唱会城市查询 | 热门演唱会：张杰 | 陶喆 | 周深 | 王心凌 | 张惠妹 | 华晨宇 | 凤凰传奇 | 汪苏泷 | 毛不易 | 谢霆锋 | 邓紫棋 | 刘德华 | 周杰伦 | 刀郎 | 林俊杰 | 【国内国外演唱会、音乐节、见面会等演出票务管家，欢迎扫码咨询】
      </div>
    </div>

    <div class="search-card">
      <!-- 1. 标题 -->
      <div class="dynamic-bg-title">
        <div style="text-align: center; padding: 20px; font-size: 24px; font-weight: bold; color: white;">
          2025全国演唱会城市查询
        </div>
      </div>

      <!-- 2. 自定义顶部文字 -->
      <div class="custom-top-text"></div>

      <!-- 3. 自定义图片 -->
      <img src="https://pic1.imgdb.cn/item/67aa30d8d0e0a243d4fe0e85.jpg" class="promotional-image" alt="演唱会宣传图">
      
      <!-- 3. 自定义文字 -->
      <div class="custom-text">国内国外<br>演唱会、音乐节、见面会等<br>演出票务管家，欢迎扫码咨询</div>

      <!-- 4. 搜索框 -->
      <div class="search-form">
        <div class="search-box">
          <input type="text" class="search-input" placeholder="请输入歌手名称或城市名称" id="searchInput" required>
          <button type="button" class="search-button" onclick="handleSearch()">查询</button>
        </div>
        <div id="result"></div>
    </div>
    <script src="script.js"></script>
    </div

